@charset "utf-8";
/*===========================  重置初始样式 start  ===========================*/

html, div, body, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td {
	margin: 0;
	padding: 0;
	border: 0;
	outline: 0;
	font-size: 100%;
	line-height: 100%;
	vertical-align: baseline;
	background: transparent;
}

ol, ul, li, ul li {
	list-style: none;
}

:focus {
	outline: 0;
}

ins {
	text-decoration: none;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

html, body {
	height: 100%;
}

article, aside, dialog, details, footer, figure, header, hgroup, menu, media, nav, section {
	display: block;
	padding: 0;
	margin: 0;
}

body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, iframe, fieldset, input, textarea, p, blockquote, th, td, button {
	padding: 0;
	margin: 0;
}

fieldset, img, button {
	border: 0;
}

body, input, select, textarea {
	font-family: "微软雅黑 Regular", "微软雅黑";
	color: #333;
	font-size: 12px;
}

body {
	position: relative;
	background: #fff;
	margin: 0 auto;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

a {
	text-decoration: none;
}

a:hover {
	text-decoration: none;
}

/*===========================  重置初始样式 end  ===========================*/

/*===========================  通用样式 start  ===========================*/

/*---------------------------  常用样式 start  ---------------------------*/

.wh_mar {
	width: 1200px;
	margin: 0 auto;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

.wh {
	width: 100%;
	display: inline-block;
}

.none {
	display: none;
}

.ov {
	overflow: hidden;
}

.re {
	position: relative;
}

.just {
	text-align: justify;
	text-justify: inter-ideograph;
}

.wrap {
	word-break: break-all;
	word-wrap: break-word;
}

/*---------------------------  常用样式 end  ---------------------------*/

/*---------------------------  边距 start  ---------------------------*/

.mt5 {
	margin-top: 5px;
}

.mt10 {
	margin-top: 10px;
}

.mt15 {
	margin-top: 15px;
}

.mt20 {
	margin-top: 20px;
}

.mt25 {
	margin-top: 25px;
}

.mt30 {
	margin-top: 30px;
}

.mt35 {
	margin-top: 35px;
}

.mt40 {
	margin-top: 40px;
}

.mt45 {
	margin-top: 45px;
}

.mt50 {
	margin-top: 50px;
}

.ml5 {
	margin-left: 5px;
}

.ml10 {
	margin-left: 10px;
}

.ml15 {
	margin-left: 15px;
}

.ml20 {
	margin-left: 20px;
}

.ml25 {
	margin-left: 25px;
}

.ml30 {
	margin-left: 30px;
}

.mr5 {
	margin-right: 5px;
}

.mr10 {
	margin-right: 10px;
}

.mr15 {
	margin-right: 15px;
}

.mr20 {
	margin-right: 20px;
}

.mr25 {
	margin-right: 25px;
}

.mr30 {
	margin-right: 30px;
}

.mb5 {
	margin-bottom: 5px;
}

.mb10 {
	margin-bottom: 10px;
}

.mb15 {
	margin-bottom: 15px;
}

.mb20 {
	margin-bottom: 20px;
}

.mb25 {
	margin-bottom: 25px;
}

.mb30 {
	margin-bottom: 30px;
}

/*---------------------------  边距 end  ---------------------------*/

/*---------------------------  填充 start  ---------------------------*/

.pt5 {
	padding-top: 5px;
}

.pt10 {
	padding-top: 10px;
}

.pt15 {
	padding-top: 15px;
}

.pt20 {
	padding-top: 20px;
}

.pt25 {
	padding-top: 25px;
}

.pt30 {
	padding-top: 30px;
}

.pl5 {
	padding-left: 5px;
}

.pl10 {
	padding-left: 10px;
}

.pl15 {
	padding-left: 15px;
}

.pl20 {
	padding-left: 20px;
}

.pl25 {
	padding-left: 25px;
}

.pl30 {
	padding-left: 30px;
}

.pr5 {
	padding-right: 5px;
}

.pr10 {
	padding-right: 10px;
}

.pr15 {
	padding-right: 15px;
}

.pr20 {
	padding-right: 20px;
}

.pr25 {
	padding-right: 25px;
}

.pr30 {
	padding-right: 30px;
}

.pb5 {
	padding-bottom: 5px;
}

.pb10 {
	padding-bottom: 10px;
}

.pb15 {
	padding-bottom: 15px;
}

.pb20 {
	padding-bottom: 20px;
}

.pb25 {
	padding-bottom: 25px;
}

.pb30 {
	padding-bottom: 30px;
}

/*---------------------------  填充 end  ---------------------------*/

/*---------------------------  icon start  ---------------------------*/

.icon {
	background: url(../images/icon.png) no-repeat;
}

/*---------------------------  icon end  ---------------------------*/

/*---------------------------  代码展示框 start  ---------------------------*/

h1 {
	width: 960px;
	margin: 0 auto 20px;
	padding-top: 20px;
	font-size: 18px;
	line-height: 25px;
	font-weight: normal;
}

h2 {
	margin: 25px 0;
	font-size: 20px;
}

.title {
	font-weight: 700;
	font-size: 24px;
	text-align: center;
}

.code {
	width: 960px;
	border: 1px dashed #e2e2e2;
	padding: 10px 5px;
	margin: 25px auto;
	font-size: 16px;
	background: #eee;
}

.code pre {
	font-family: "微软雅黑 Regular", "微软雅黑";
	line-height: 1.5;
}

.code p {
	line-height: 25px;
}

.example {
	width: 960px;
	margin: 10px auto 50px;
}

.options_table {
	width: 100%;
	table-layout: fixed;
	border-collapse: collapse;
	border-spacing: 0;
	border: 1px solid #cee1ee;
	border-left: 0
}

.options_table thead {
	border-bottom: 1px solid #cee1ee;
	background-color: #e3eef8
}

.options_table tr {
	line-height: 24px;
	font-size: 13px
}

.options_table tr:nth-child(2n) {
	background-color: #f0f5f8
}

.options_table tr th {
	color: #555;
	padding-top: 8px;
	padding-bottom: 8px;
	text-align: left
}

.options_table tr td {
	padding-top: 8px;
	padding-bottom: 8px
}

.options_table tr td, .options_table tr th {
	border-left: 1px solid #cee1ee;
	word-break: break-all;
	word-wrap: break-word;
	padding-left: 10px;
	font-weight: 400
}

/*---------------------------  代码展示框 end  ---------------------------*/

/*===========================  通用样式 end  ===========================*/